Java - map reduce

Write a Hadoop MapReduce program to compute frequencies (number of occurrences) of bigrams

that appear in the lines of a collection of documents.

A bigram consists of two consecutive words in a line of text. For example, consider a line :

"srm cs it students". This line will only have three bigrams: "srm cs", "cs it"

and "it students" and their count will be 1 respectively (You do not need to consider the

reverse order). You need to count the frequencies of bigrams from the collection of documents. Your

two output files should look like the following picture (bigrams and frequencies) :

Execution format

1. Hadoop jar [login to view URL] BigramCount input-directory output-directory

2. input-directory : any folder name that contains a number of text files

3. output-directory : any folder name that contains your output results

Taidot: Big Data Sales, Hadoop, Java, MapReduce, Spark

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Tietoa työnantajasta:
( 0 arvostelua ) Los Angeles, United States

Projektin tunnus: #19298474

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Hi I'm an expert in java map reduce. I'm sure that I can easily do this project. We can have a about it. Thanks..

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Hello, I'm java developer with 3 years experience. I worked a lot with different algorithms and data structures and task you provided looks pretty clear for me. I can complete it withing few hours today. Feel free to Lisää

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Hello Friend, I have read your project requirements. We are familiar with all required technologies and we have expertise resource to start with your project. We have 4+ year experience in design and development Lisää

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Good knowledge and hands-on experience in dealing with Apache Hadoop components like HDFS, Map reduce, Hive, Sqoop and spark

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Hi, I am having five years of experience in BigData. I Integrated BigData with Spark, Hive, Sqoop, Kafka, AWS and Jenkins. I am also having strong programming skills in Java and Scala. I developed many Big Data pr Lisää

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I've 2 years working experience with spark and distributed computing. I have solved many problems using spark and several of them contained sub-problems like this.

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